• 9152 Citations
1991 …2024
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Personal profile

Research Interests

Circadian rhythm disorders, Insomnia, Nocturnal seizures, Parsomnias, Restless leg, Sleep apnea, Sleep disorders, Snoring and increased upper airways

Certifications and Licenses

Sleep Medicine

Training Experience

1987Residency, Northwestern University, McGaw Medical Center (Northwestern Memorial Hospital)
1989Fellowship, Northwestern University, McGaw Medical Center (Northwestern Memorial Hospital)

Education/Academic qualification

MD, Chicago Medical School

… → 1983

PhD, Chicago Medical School

… → 1980


  • Aging
  • Circadian Rhythms
  • Epidemiology
  • Metabolism
  • Sleep Disorders

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  • 11 Similar Profiles
Sleep Medicine & Life Sciences
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Health Medicine & Life Sciences

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Grants 2000 2024

Research Output 1991 2019

1 Citation (Scopus)

Admixture mapping identifies novel loci for obstructive sleep apnea in Hispanic/Latino Americans

Wang, H., Cade, B. E., Sofer, T., Sands, S. A., Chen, H., Browning, S. R., Stilp, A. M., Louie, T. L., Thornton, T. A., Johnson, W. C., Below, J. E., Conomos, M. P., Evans, D. S., Gharib, S. A., Guo, X., Wood, A. C., Mei, H., Yaffe, K., Loredo, J. S., Ramos, A. R. & 23 othersBarrett-Connor, E., Ancoli-Israel, S., Zee, P. C., Arens, R., Shah, N. A., Taylor, K. D., Tranah, G. J., Stone, K. L., Hanis, C. L., Wilson, J. G., Gottlieb, D. J., Patel, S. R., Rice, K., Post, W. S., Rotter, J. I., Sunyaev, S. R., Cai, J., Lin, X., Purcell, S. M., Laurie, C. C., Saxena, R., Redline, S. & Zhu, X., Jan 1 2019, In : Human molecular genetics. 28, 4, p. 675-687 13 p.

Research output: Contribution to journalArticle

Obstructive Sleep Apnea
Hispanic Americans

Cerebral hemodynamics in sleep apnea and actigraphy-determined sleep duration in a sample of the Hispanic Community Health Study/Study of Latinos

Yang, D., Rundek, T., Patel, S. R., Cabral, D., Redline, S., Testai, F. D., Cai, J., Wallace, D. M., Zee, P. C. & Ramos, A. R., Jan 15 2019, In : Journal of Clinical Sleep Medicine. 15, 1, p. 15-21 7 p.

Research output: Contribution to journalArticle

Sleep Apnea Syndromes
Hispanic Americans
Obstructive Sleep Apnea
Basilar Artery

Design and recruitment of the randomized order safety trial evaluating resident-physician schedules (ROSTERS) study

for the ROSTERS Study Group, May 1 2019, In : Contemporary Clinical Trials. 80, p. 22-33 12 p.

Research output: Contribution to journalArticle

Appointments and Schedules
Pediatric Intensive Care Units
Patient Safety

Employment status and the association of sociocultural stress with sleep in the Hispanic Community Health Study/Study of Latinos (HCHS/SOL)

Alcántara, C., Gallo, L. C., Wen, J., Dudley, K. A., Wallace, D. M., Mossavar-Rahmani, Y., Sotres-Alvarez, D., Zee, P. C., Ramos, A. R., Petrov, M. E., Casement, M. D., Hall, M. H., Redline, S. & Patel, S. R., Feb 12 2019, In : Sleep. 42, 4

Research output: Contribution to journalArticle

Open Access
Hispanic Americans
Sleep Initiation and Maintenance Disorders
1 Citation (Scopus)
Circadian Rhythm
Gene Expression